2122021200002 has 8 divisors (see below), whose sum is σ = 3472398327312. Its totient is φ = 964555090900.

The previous prime is 2122021200001. The next prime is 2122021200031. The reversal of 2122021200002 is 2000021202212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2122021200002.

It is not an unprimeable number, because it can be changed into a prime (2122021200001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48227754524 + ... + 48227754567.

It is an arithmetic number, because the mean of its divisors is an integer number (434049790914).

Almost surely, 2^{2122021200002} is an apocalyptic number.

2122021200002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2122021200002 is a deficient number, since it is larger than the sum of its proper divisors (1350377127310).

2122021200002 is a wasteful number, since it uses less digits than its factorization.

2122021200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96455509104.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2122021200002 its reverse (2000021202212), we get a palindrome (4122042402214).

The spelling of 2122021200002 in words is "two trillion, one hundred twenty-two billion, twenty-one million, two hundred thousand, two".